Kinesis® Septa for Vials

Choose the right septum for optimal performance and results
  • Various materials, thicknesses and hardnessess to suit your application
  • Pre-slit septa prevent a vacuum forming inside the vial
Red rubber/Polytetrafluoroethylene (PTFE): improved level of cleanliness compared to natural rubber. PTFE coating ensures compatibility.
Natural rubber/Ethylene Tetrafluoroethylene (TEF): features excellent resealing properties.
Silicone/PTFE: cleanest solution for contaminant free sample handling; autoclavable, too.
PTFE/Silicone/PTFE: PTFE laminated to both sides of high-purity silicone to prevent coring.
$32.10 - $1,260.00USD / Pkg of 1000

31 variations of this product are available.

See All Product Options Below
31 PRODUCT OPTIONS
Compareitem specifications
Outside Diameter (mm) Septum Type Special Features
Availability Pricing
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8 PTFE 0.25 mm thick, 53° shore D
$32.10USD / Pkg of 1000
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8 Natural rubber/transparent TEF 1.0 mm thick, 60° shore A
$106.00USD / Pkg of 1000
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8 Red PTFE/white silicone/red PTFE 1.0 mm thick, 45° shore A
$420.00USD / Pkg of 1000
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8 White silicone/red PTFE 1.5 mm thick, 55° shore A
$166.00USD / Pkg of 1000
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8 Transparent blue silicone/white PTFE 1.3 mm thick, 45° shore A
$344.00USD / Pkg of 1000
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8 Transparent blue silicone/white PTFE with slit 1.3 mm thick, 45° shore A
$182.00USD / Pkg of 1000
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9 Red rubber/beige PTFE 1.0 mm thick, 45° shore A
$186.00USD / Pkg of 1000
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9 Red PTFE/white silicone/red PTFE 1.0 mm thick, 45° shore A
$411.00USD / Pkg of 1000
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9 White silicone/red PTFE 1.5 mm thick, 55° shore A
$290.00USD / Pkg of 1000
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10 Red PTFE/white silicone/red PTFE 1.0 mm thick, 45° shore A
$531.00USD / Pkg of 1000
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10 White silicone/red PTFE 1.3 mm thick, 45° shore A
$327.00USD / Pkg of 1000
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10 White silicone/blue PTFE with slit 1.5 mm thick, 55° shore A
$668.00USD / Pkg of 1000
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12 White silicone/blue PTFE with cross slit 1.5 mm thick, 55° shore A
$680.00USD / Pkg of 1000
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13 PTFE 0.25 mm thick, 53° shore D
$38.00USD / Pkg of 1000
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13 Natural rubber/transparent TEF 1.3 mm thick, 60° shore A
$144.00USD / Pkg of 1000
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13 Red PTFE/white silicone/red PTFE 1.0 mm thick, 45° shore A
$567.00USD / Pkg of 1000
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Natural PTFE/clear silicone 2.6 mm thick
$61.50USD / Pkg of 100
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16 White silicone/red PTFE 1.5 mm thick, 55° shore A
$248.00USD / Pkg of 1000
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16 Red butyl/gray PTFE 1.6 mm thick, 55° shore A
$246.00USD / Pkg of 1000
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18 White silicone/blue PTFE 1.7 mm thick, 45° shore A
$442.00USD / Pkg of 1000
Showing 1 - 20 of 31

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